10402106770 has 32 divisors (see below), whose sum is σ = 20444913216. Its totient is φ = 3779073600.

The previous prime is 10402106747. The next prime is 10402106783. The reversal of 10402106770 is 7760120401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76672 + ... + 163348.

It is an arithmetic number, because the mean of its divisors is an integer number (638903538).

Almost surely, 2^10402106770 is an apocalyptic number.

10402106770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10402106770 is a deficient number, since it is larger than the sum of its proper divisors (10042806446).

10402106770 is a wasteful number, since it uses less digits than its factorization.

10402106770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87786.

The product of its (nonzero) digits is 2352, while the sum is 28.

The spelling of 10402106770 in words is "ten billion, four hundred two million, one hundred six thousand, seven hundred seventy".